EP1819073A4 - Transmitter, field communication transceiver, and field communication system - Google Patents

Transmitter, field communication transceiver, and field communication system Download PDF

Info

Publication number: EP1819073A4
Authority: EP; European Patent Office
Prior art keywords: field communication; transmitter; communication system; transceiver; communication transceiver
Prior art date: 2004-12-02
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP05811434.9A

Other languages

German (de)

French (fr)

Other versions

EP1819073B1 (en

EP1819073A1 (en

Inventor

Tadashi. c/o NTT IP center MINOTANI

Nobutarou. NTT IP Center SHIBATA

Mitsuru. NTT IP Center SHINAGAWA

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NTT Inc

Original Assignee

Nippon Telegraph and Telephone Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2004-12-02

Filing date

2005-12-01

Publication date

2017-03-29

2005-12-01 Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp

2007-08-15 Publication of EP1819073A1 publication Critical patent/EP1819073A1/en

2017-03-29 Publication of EP1819073A4 publication Critical patent/EP1819073A4/en

2018-03-07 Application granted granted Critical

2018-03-07 Publication of EP1819073B1 publication Critical patent/EP1819073B1/en

2025-12-01 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
- H04B13/005—Transmission systems in which the medium consists of the human body

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Near-Field Transmission Systems (AREA)

EP05811434.9A 2004-12-02 2005-12-01 Transmitter, field communication transceiver, and field communication system Expired - Lifetime EP1819073B1 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
JP2004350267		2004-12-02
JP2004350264		2004-12-02
JP2004369722		2004-12-21
JP2005015742		2005-01-24
PCT/JP2005/022085 WO2006059684A1 (en)	2004-12-02	2005-12-01	Transmitter, field communication transceiver, and field communication system

Publications (3)

Publication Number	Publication Date
EP1819073A1 EP1819073A1 (en)	2007-08-15
EP1819073A4 true EP1819073A4 (en)	2017-03-29
EP1819073B1 EP1819073B1 (en)	2018-03-07

Family

ID=36565117

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP05811434.9A Expired - Lifetime EP1819073B1 (en)	2004-12-02	2005-12-01	Transmitter, field communication transceiver, and field communication system

Country Status (6)

Country	Link
US (1)	US7583930B2 (en)
EP (1)	EP1819073B1 (en)
JP (1)	JP4478160B2 (en)
KR (1)	KR100831718B1 (en)
CN (2)	CN1938971B (en)
WO (1)	WO2006059684A1 (en)

Families Citing this family (25)

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KR100761442B1 (en) *	2003-06-30	2007-09-27	니뽄 덴신 덴와 가부시키가이샤	Tranceiver, positional information-acquiring system, and information input system
JP4170337B2 (en) *	2005-12-20	2008-10-22	日本電信電話株式会社	Electric field communication system
US7801483B2 (en) *	2006-01-25	2010-09-21	Nippon Telegraph And Telephone Corporation	Receiver, transceiver, and electric field communication system
WO2008050689A1 (en) *	2006-10-27	2008-05-02	Murata Manufacturing Co., Ltd.	Article with electromagnetically coupled module
KR100790368B1 (en) *	2006-11-20	2008-01-03	한국전자통신연구원	DMB reception portable device for human body communication and method thereof, DMB reception HMD device using human communication and method thereof
JP4253359B2 (en) *	2007-03-16	2009-04-08	アルプス電気株式会社	Communications system
JP4430682B2 (en) *	2007-03-19	2010-03-10	日本電信電話株式会社	Transmitter and transceiver
JP4231546B2 (en) *	2007-03-30	2009-03-04	アルプス電気株式会社	Data communication system
CN102047589A (en) *	2007-10-11	2011-05-04	阿尔卑斯电气株式会社	Information terminal equipment
CN101897134B (en) *	2007-12-26	2013-06-26	阿尔卑斯电气株式会社	Mobile device
WO2009098631A1 (en) *	2008-02-05	2009-08-13	Philips Intellectual Property & Standards Gmbh	Adaptive capacitive coupling for body-coupled communication
KR100969783B1 (en) *	2008-04-28	2010-07-13	한국전자통신연구원	System and method for measuring phase response characteristics of human body in human body communication
US8384399B2 (en) *	2008-08-28	2013-02-26	Infineon Technologies Ag	System including capacitively coupled electrodes and circuits in a network
FI20086241A7 (en) *	2008-12-23	2010-06-24	Palodex Group Oy	Image disc reader device
FI20086240L (en)	2008-12-23	2010-06-24	Palodex Group Oy	Image disc reader cleaning system
JP5138092B2 (en) *	2009-03-26	2013-02-06	アルプス電気株式会社	Communications system
WO2010110157A1 (en) *	2009-03-26	2010-09-30	アルプス電気株式会社	Communication system
US8668145B2 (en)	2009-04-21	2014-03-11	Technology Innovators Inc.	Automatic touch identification system and method thereof
US8297499B2 (en) *	2009-04-21	2012-10-30	Technology Innovators Inc.	Automatic touch identification system and method thereof
US8421479B2 (en) *	2009-06-30	2013-04-16	Navisense	Pulsed echo propagation device and method for measuring a parameter
JP5271183B2 (en) *	2009-07-22	2013-08-21	アルプス電気株式会社	Communication apparatus and communication method
JP2011087042A (en) *	2009-10-14	2011-04-28	Alps Electric Co Ltd	Transceiver and communication system with the same
US8314392B2 (en) *	2010-06-21	2012-11-20	Novatrans Group Sa	Antenna for use in THz transceivers
CN103066854B (en) *	2012-12-31	2016-03-02	华为技术有限公司	Full-bridge topology power supply, control method and communication equipment
JP2015032927A (en) *	2013-08-01	2015-02-16	株式会社東芝	Biological detection sensor, apparatus including biological detection sensor, and metal detection sensor

Citations (2)

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Publication number	Priority date	Publication date	Assignee	Title
US6115636A (en) *	1998-12-22	2000-09-05	Medtronic, Inc.	Telemetry for implantable devices using the body as an antenna
US20040092296A1 (en) *	2002-10-31	2004-05-13	Tadashi Minotani	Transceiver capable of causing series resonance with parasitic capacitance

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6223018B1 (en) *	1996-12-12	2001-04-24	Nippon Telegraph And Telephone Corporation	Intra-body information transfer device
US6879809B1 (en) *	1998-04-16	2005-04-12	Motorola, Inc.	Wireless electrostatic charging and communicating system
JP3504179B2 (en) *	1999-03-09	2004-03-08	株式会社東芝	Frequency conversion circuit
JP2001160801A (en) *	1999-12-02	2001-06-12	Sony Corp	Duplex digital data transmission method and apparatus
DE60102331T2 (en) *	2000-09-08	2005-03-17	Matsushita Electric Works, Ltd., Kadoma	Data transmission system using a human body as a signal transmission path
US6856788B2 (en) *	2001-04-20	2005-02-15	Mastek International	Wireless IC interconnection method and system
EP1808740A1 (en) *	2001-09-26	2007-07-18	Nippon Telegraph and Telephone Corporation	Transceiver suitable for data communication between wearable computers
JP3801969B2 (en) *	2001-09-26	2006-07-26	日本電信電話株式会社	Transceiver
US7160551B2 (en)	2002-07-09	2007-01-09	The Board Of Trustees Of The University Of Illinois	Injectable system for controlled drug delivery
JP3759099B2 (en) *	2002-10-31	2006-03-22	日本電信電話株式会社	Transceiver
US7443290B2 (en) *	2003-02-27	2008-10-28	Kiyoaki Takiguchi	Communication system
US7636547B2 (en) *	2003-12-05	2009-12-22	Nippon Telegraph And Telephone Corporation	Reactance adjuster, transceiver and transmitter using the reactance adjuster, signal processing circuit suitable for use in the reactance adjuster, the transceiver, and the transmitter, reactance adjusting method, transmitting method, and receiving method
KR100727817B1 (en) *	2004-09-07	2007-06-13	한국전자통신연구원	Communication device using the human body as a medium and its method
JP4257611B2 (en) *	2005-05-17	2009-04-22	ソニー株式会社	Communication apparatus and method, and program
KR101227678B1 (en) *	2006-02-10	2013-01-30	삼성전자주식회사	Human body communication system and method

2005
- 2005-12-01 EP EP05811434.9A patent/EP1819073B1/en not_active Expired - Lifetime
- 2005-12-01 CN CN2005800100742A patent/CN1938971B/en not_active Expired - Lifetime
- 2005-12-01 US US10/591,389 patent/US7583930B2/en active Active
- 2005-12-01 WO PCT/JP2005/022085 patent/WO2006059684A1/en not_active Ceased
- 2005-12-01 JP JP2006548004A patent/JP4478160B2/en not_active Expired - Lifetime
- 2005-12-01 KR KR1020067020847A patent/KR100831718B1/en not_active Expired - Lifetime
- 2005-12-01 CN CN201210096537.3A patent/CN102664686B/en not_active Expired - Lifetime

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6115636A (en) *	1998-12-22	2000-09-05	Medtronic, Inc.	Telemetry for implantable devices using the body as an antenna
US20040092296A1 (en) *	2002-10-31	2004-05-13	Tadashi Minotani	Transceiver capable of causing series resonance with parasitic capacitance

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006059684A1 *

Also Published As

Publication number	Publication date
EP1819073B1 (en)	2018-03-07
US20070184788A1 (en)	2007-08-09
KR20070048646A (en)	2007-05-09
CN1938971B (en)	2012-07-18
EP1819073A1 (en)	2007-08-15
CN102664686A (en)	2012-09-12
JPWO2006059684A1 (en)	2008-06-05
JP4478160B2 (en)	2010-06-09
WO2006059684A1 (en)	2006-06-08
US7583930B2 (en)	2009-09-01
KR100831718B1 (en)	2008-05-22
CN102664686B (en)	2014-12-24
CN1938971A (en)	2007-03-28

Publication	Publication Date	Title
EP1819073A4 (en)	2017-03-29	Transmitter, field communication transceiver, and field communication system
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AU2003284417A1 (en)	2005-06-08	Radio communication system
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DE602005004203D1 (en)	2008-02-21	Transmitter, communication system, and communication methods
AU2003206580A1 (en)	2003-09-16	Transmitter/receiver for bidirectional communications
AU2002232241A1 (en)	2003-09-09	Radio communication system

Legal Events

Date	Code	Title	Description
2007-07-13	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2007-08-15	17P	Request for examination filed	Effective date: 20060830
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2007-09-05	RBV	Designated contracting states (corrected)	Designated state(s): DE FR GB
2008-03-12	DAX	Request for extension of the european patent (deleted)
2008-03-12	RBV	Designated contracting states (corrected)	Designated state(s): DE FR GB
2016-12-21	RIC1	Information provided on ipc code assigned before grant	Ipc: H04B 13/00 20060101AFI20161117BHEP
2017-03-29	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20170228
2017-03-29	RIC1	Information provided on ipc code assigned before grant	Ipc: H04B 13/00 20060101AFI20170222BHEP
2017-11-02	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2017-11-29	INTG	Intention to grant announced	Effective date: 20171103
2018-01-26	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
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